sudopipinstallpycrypto总是安装失败新建一个虚拟环境在其中安装也是出错报错信息:CollectingpycryptoDownloadingpycrypto-2.6.1.tar.gz(446kB)100%|████████████████████████████████|450kB34kB/sInstallingcollectedpackages:pycryptoRunningsetup.pyinstallforpycrypto...errorCompleteoutputfromcommand/Users/S1Lence/py3.6venv/bin/python-u-c"importsetuptools,tokenize;__file__='/private/tmp/pip-build-_60tahbz/pycrypto/setup.py';f=getattr(tokenize,'open',open)(__file__);code=f.read().replace('\r\n','\n');f.close();exec(compile(code,__file__,'exec'))"install--record/tmp/pip-umxyb36j-record/install-record.txt--single-version-externally-managed--compile--install-headers/Users/S1Lence/py3.6venv/include/site/python3.6/pycrypto:runninginstallrunningbuildrunningbuild_pycreatingbuildcreatingbuild/lib.macosx-10.11-x86_64-3.6creatingbuild/lib.macosx-10.11-x86_64-3.6/Cryptocopyinglib/Crypto/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Cryptocopyinglib/Crypto/pct_warnings.py->build/lib.macosx-10.11-x86_64-3.6/Cryptocreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/Hashcopyinglib/Crypto/Hash/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Hashcopyinglib/Crypto/Hash/hashalgo.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Hashcopyinglib/Crypto/Hash/HMAC.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Hashcopyinglib/Crypto/Hash/MD2.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Hashcopyinglib/Crypto/Hash/MD4.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Hashcopyinglib/Crypto/Hash/MD5.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Hashcopyinglib/Crypto/Hash/RIPEMD.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Hashcopyinglib/Crypto/Hash/SHA.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Hashcopyinglib/Crypto/Hash/SHA224.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Hashcopyinglib/Crypto/Hash/SHA256.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Hashcopyinglib/Crypto/Hash/SHA384.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Hashcopyinglib/Crypto/Hash/SHA512.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Hashcreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/Ciphercopyinglib/Crypto/Cipher/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Ciphercopyinglib/Crypto/Cipher/AES.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Ciphercopyinglib/Crypto/Cipher/ARC2.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Ciphercopyinglib/Crypto/Cipher/ARC4.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Ciphercopyinglib/Crypto/Cipher/blockalgo.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Ciphercopyinglib/Crypto/Cipher/Blowfish.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Ciphercopyinglib/Crypto/Cipher/CAST.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Ciphercopyinglib/Crypto/Cipher/DES.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Ciphercopyinglib/Crypto/Cipher/DES3.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Ciphercopyinglib/Crypto/Cipher/PKCS1_OAEP.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Ciphercopyinglib/Crypto/Cipher/PKCS1_v1_5.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Ciphercopyinglib/Crypto/Cipher/XOR.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Ciphercreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/Utilcopyinglib/Crypto/Util/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Utilcopyinglib/Crypto/Util/_number_new.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Utilcopyinglib/Crypto/Util/asn1.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Utilcopyinglib/Crypto/Util/Counter.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Utilcopyinglib/Crypto/Util/number.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Utilcopyinglib/Crypto/Util/py3compat.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Utilcopyinglib/Crypto/Util/randpool.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Utilcopyinglib/Crypto/Util/RFC1751.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Utilcopyinglib/Crypto/Util/winrandom.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Utilcreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/Randomcopyinglib/Crypto/Random/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Randomcopyinglib/Crypto/Random/_UserFriendlyRNG.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Randomcopyinglib/Crypto/Random/random.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Randomcreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/Random/Fortunacopyinglib/Crypto/Random/Fortuna/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Random/Fortunacopyinglib/Crypto/Random/Fortuna/FortunaAccumulator.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Random/Fortunacopyinglib/Crypto/Random/Fortuna/FortunaGenerator.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Random/Fortunacopyinglib/Crypto/Random/Fortuna/SHAd256.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Random/Fortunacreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/Random/OSRNGcopyinglib/Crypto/Random/OSRNG/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Random/OSRNGcopyinglib/Crypto/Random/OSRNG/fallback.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Random/OSRNGcopyinglib/Crypto/Random/OSRNG/posix.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Random/OSRNGcopyinglib/Crypto/Random/OSRNG/rng_base.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Random/OSRNGcreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTestcopyinglib/Crypto/SelfTest/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTestcopyinglib/Crypto/SelfTest/st_common.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTestcreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Ciphercopyinglib/Crypto/SelfTest/Cipher/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Ciphercopyinglib/Crypto/SelfTest/Cipher/common.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Ciphercopyinglib/Crypto/SelfTest/Cipher/test_AES.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Ciphercopyinglib/Crypto/SelfTest/Cipher/test_ARC2.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Ciphercopyinglib/Crypto/SelfTest/Cipher/test_ARC4.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Ciphercopyinglib/Crypto/SelfTest/Cipher/test_Blowfish.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Ciphercopyinglib/Crypto/SelfTest/Cipher/test_CAST.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Ciphercopyinglib/Crypto/SelfTest/Cipher/test_DES.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Ciphercopyinglib/Crypto/SelfTest/Cipher/test_DES3.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Ciphercopyinglib/Crypto/SelfTest/Cipher/test_pkcs1_15.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Ciphercopyinglib/Crypto/SelfTest/Cipher/test_pkcs1_oaep.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Ciphercopyinglib/Crypto/SelfTest/Cipher/test_XOR.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Ciphercreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Hashcopyinglib/Crypto/SelfTest/Hash/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Hashcopyinglib/Crypto/SelfTest/Hash/common.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Hashcopyinglib/Crypto/SelfTest/Hash/test_HMAC.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Hashcopyinglib/Crypto/SelfTest/Hash/test_MD2.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Hashcopyinglib/Crypto/SelfTest/Hash/test_MD4.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Hashcopyinglib/Crypto/SelfTest/Hash/test_MD5.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Hashcopyinglib/Crypto/SelfTest/Hash/test_RIPEMD.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Hashcopyinglib/Crypto/SelfTest/Hash/test_SHA.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Hashcopyinglib/Crypto/SelfTest/Hash/test_SHA224.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Hashcopyinglib/Crypto/SelfTest/Hash/test_SHA256.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Hashcopyinglib/Crypto/SelfTest/Hash/test_SHA384.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Hashcopyinglib/Crypto/SelfTest/Hash/test_SHA512.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Hashcreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Protocolcopyinglib/Crypto/SelfTest/Protocol/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Protocolcopyinglib/Crypto/SelfTest/Protocol/test_AllOrNothing.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Protocolcopyinglib/Crypto/SelfTest/Protocol/test_chaffing.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Protocolcopyinglib/Crypto/SelfTest/Protocol/test_KDF.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Protocolcopyinglib/Crypto/SelfTest/Protocol/test_rfc1751.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Protocolcreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/PublicKeycopyinglib/Crypto/SelfTest/PublicKey/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/PublicKeycopyinglib/Crypto/SelfTest/PublicKey/test_DSA.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/PublicKeycopyinglib/Crypto/SelfTest/PublicKey/test_ElGamal.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/PublicKeycopyinglib/Crypto/SelfTest/PublicKey/test_importKey.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/PublicKeycopyinglib/Crypto/SelfTest/PublicKey/test_RSA.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/PublicKeycreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Randomcopyinglib/Crypto/SelfTest/Random/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Randomcopyinglib/Crypto/SelfTest/Random/test__UserFriendlyRNG.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Randomcopyinglib/Crypto/SelfTest/Random/test_random.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Randomcopyinglib/Crypto/SelfTest/Random/test_rpoolcompat.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Randomcreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Random/Fortunacopyinglib/Crypto/SelfTest/Random/Fortuna/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Random/Fortunacopyinglib/Crypto/SelfTest/Random/Fortuna/test_FortunaAccumulator.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Random/Fortunacopyinglib/Crypto/SelfTest/Random/Fortuna/test_FortunaGenerator.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Random/Fortunacopyinglib/Crypto/SelfTest/Random/Fortuna/test_SHAd256.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Random/Fortunacreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Random/OSRNGcopyinglib/Crypto/SelfTest/Random/OSRNG/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Random/OSRNGcopyinglib/Crypto/SelfTest/Random/OSRNG/test_fallback.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Random/OSRNGcopyinglib/Crypto/SelfTest/Random/OSRNG/test_generic.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Random/OSRNGcopyinglib/Crypto/SelfTest/Random/OSRNG/test_nt.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Random/OSRNGcopyinglib/Crypto/SelfTest/Random/OSRNG/test_posix.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Random/OSRNGcopyinglib/Crypto/SelfTest/Random/OSRNG/test_winrandom.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Random/OSRNGcreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Utilcopyinglib/Crypto/SelfTest/Util/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Utilcopyinglib/Crypto/SelfTest/Util/test_asn1.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Utilcopyinglib/Crypto/SelfTest/Util/test_Counter.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Utilcopyinglib/Crypto/SelfTest/Util/test_number.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Utilcopyinglib/Crypto/SelfTest/Util/test_winrandom.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Utilcreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Signaturecopyinglib/Crypto/SelfTest/Signature/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Signaturecopyinglib/Crypto/SelfTest/Signature/test_pkcs1_15.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Signaturecopyinglib/Crypto/SelfTest/Signature/test_pkcs1_pss.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SelfTest/Signaturecreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/Protocolcopyinglib/Crypto/Protocol/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Protocolcopyinglib/Crypto/Protocol/AllOrNothing.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Protocolcopyinglib/Crypto/Protocol/Chaffing.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Protocolcopyinglib/Crypto/Protocol/KDF.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Protocolcreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/PublicKeycopyinglib/Crypto/PublicKey/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/PublicKeycopyinglib/Crypto/PublicKey/_DSA.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/PublicKeycopyinglib/Crypto/PublicKey/_RSA.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/PublicKeycopyinglib/Crypto/PublicKey/_slowmath.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/PublicKeycopyinglib/Crypto/PublicKey/DSA.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/PublicKeycopyinglib/Crypto/PublicKey/ElGamal.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/PublicKeycopyinglib/Crypto/PublicKey/pubkey.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/PublicKeycopyinglib/Crypto/PublicKey/RSA.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/PublicKeycreatingbuild/lib.macosx-10.11-x86_64-3.6/Crypto/Signaturecopyinglib/Crypto/Signature/__init__.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Signaturecopyinglib/Crypto/Signature/PKCS1_PSS.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/Signaturecopyinglib/Crypto/Signature/PKCS1_v1_5.py->build/lib.macosx-10.11-x86_64-3.6/Crypto/SignatureSkippingoptionalfixer:bufferSkippingoptionalfixer:idiomsSkippingoptionalfixer:set_literalSkippingoptionalfixer:ws_commarunningbuild_extrunningbuild_configurecheckingforgcc...gcccheckingwhethertheCcompilerworks...noconfigure:error:in`/private/tmp/pip-build-_60tahbz/pycrypto':configure:error:CcompilercannotcreateexecutablesSee`config.log'formoredetailsTraceback(mostrecentcalllast):File"<string>",line1,in<module>File"/private/tmp/pip-build-_60tahbz/pycrypto/setup.py",line456,in<module>core.setup(**kw)File"/usr/local/Cellar/python3/3.6.0/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/core.py",line148,insetupdist.run_commands()File"/usr/local/Cellar/python3/3.6.0/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/dist.py",line955,inrun_commandsself.run_command(cmd)File"/usr/local/Cellar/python3/3.6.0/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/dist.py",line974,inrun_commandcmd_obj.run()File"/Users/S1Lence/py3.6venv/lib/python3.6/site-packages/setuptools-28.8.0-py3.6.egg/setuptools/command/install.py",line61,inrunFile"/usr/local/Cellar/python3/3.6.0/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/command/install.py",line545,inrunself.run_command('build')File"/usr/local/Cellar/python3/3.6.0/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/cmd.py",line313,inrun_commandself.distribution.run_command(command)File"/usr/local/Cellar/python3/3.6.0/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/dist.py",line974,inrun_commandcmd_obj.run()File"/usr/local/Cellar/python3/3.6.0/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/command/build.py",line135,inrunself.run_command(cmd_name)File"/usr/local/Cellar/python3/3.6.0/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/cmd.py",line313,inrun_commandself.distribution.run_command(command)File"/usr/local/Cellar/python3/3.6.0/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/dist.py",line974,inrun_commandcmd_obj.run()File"/private/tmp/pip-build-_60tahbz/pycrypto/setup.py",line251,inrunself.run_command(cmd_name)File"/usr/local/Cellar/python3/3.6.0/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/cmd.py",line313,inrun_commandself.distribution.run_command(command)File"/usr/local/Cellar/python3/3.6.0/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/dist.py",line974,inrun_commandcmd_obj.run()File"/private/tmp/pip-build-_60tahbz/pycrypto/setup.py",line278,inrunraiseRuntimeError("autoconferror")RuntimeError:autoconferror----------------------------------------Command"/Users/S1Lence/py3.6venv/bin/python-u-c"importsetuptools,tokenize;__file__='/private/tmp/pip-build-_60tahbz/pycrypto/setup.py';f=getattr(tokenize,'open',open)(__file__);code=f.read().replace('rn','n');f.close();exec(compile(code,__file__,'exec'))"install--record/tmp/pip-umxyb36j-record/install-record.txt--single-version-externally-managed--compile--install-headers/Users/S1Lence/py3.6venv/include/site/python3.6/pycrypto"failedwitherrorcode1in/private/tmp/pip-build-_60tahbz/pycrypto/